Deep foundation pit concrete pouring process

The invention discloses a deep foundation pit concrete pouring process, and relates to the technical field of building construction. According to the technical scheme, the deep foundation pit concrete pouring process comprises the steps that S1, an area where a foundation pit is located is drawn on...

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Bibliographic Details
Main Authors PEI YUANQING, REN BAOHUA, JIANG LIFENG, QIAN WEIGANG
Format Patent
LanguageChinese
English
Published 21.09.2021
Subjects
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Summary:The invention discloses a deep foundation pit concrete pouring process, and relates to the technical field of building construction. According to the technical scheme, the deep foundation pit concrete pouring process comprises the steps that S1, an area where a foundation pit is located is drawn on the ground; S2, a retention wall is arranged around the area where the foundation pit is located; S3, the foundation pit is excavated, when the foundation pit is excavated to the designed height of a waist beam, the waist beam is arranged, downward excavation continues till excavation of the foundation pit is completed, and a foundation pit inclined strut is arranged according to needs; S4, a guide rail is fixedly installed outside the retention wall, the guide rail surrounds the foundation pit by a circle, a receiving hopper capable of sliding along the guide rail is fixedly installed on the guide rail, and the receiving hopper is used for receiving the poured concrete; and S5, the receiving hopper is connected to
Bibliography:Application Number: CN202110745726